---
product_id: 276657529
title: "Rain Bird RSD Sprinkler System Rain Sensor"
brand: "rain bird"
price: "$112"
currency: NZD
in_stock: true
url: https://www.desertcart.nz/products/276657529-rain-bird-rsd-sprinkler-system-rain-sensor
store_origin: NZ
region: New Zealand
---

# Multiple settings Hydroscopic detection UV resistant Rain Bird RSD Sprinkler System Rain Sensor

**Brand:** rain bird
**Price:** $112
**Availability:** ✅ In Stock

## Summary

> 🌧️ Don't let the rain catch you off guard!

## Quick Answers

- **What is this?** Rain Bird RSD Sprinkler System Rain Sensor by rain bird
- **How much does it cost?** $112 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/276657529-rain-bird-rsd-sprinkler-system-rain-sensor)

## Best For

- rain bird enthusiasts

## Why This Product

- Trusted rain bird brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Certified Safety:** UL and cUL listed for peace of mind in your irrigation system.
- • **Durable Construction:** Built with high-grade UV resistant polymer for long-lasting performance.
- • **Quick Drying Control:** Adjustable vent ring for efficient drying time management.
- • **Smart Rain Detection:** Automatically senses rainfall to optimize watering schedules.
- • **Customizable Settings:** Choose from multiple rainfall thresholds for tailored irrigation.

## Overview

The Rain Bird RSD Sprinkler System Rain Sensor is a cutting-edge device designed to enhance your irrigation efficiency. Featuring hydroscopic discs for precise rainfall detection, customizable settings, and a durable UV resistant polymer construction, this sensor ensures your garden gets the right amount of water while saving resources. With its adjustable vent ring and safety certifications, it's the perfect addition to any eco-conscious gardener's toolkit.

## Description

Rain Bird RSD Sprinkler System Rain Sensor

## Features

- Rainfall detection using hydroscopic discs.
- Multiple rainfall settings
- Adjustable vent ring helps control drying time.
- UL and cUL listed.
- High grade UV resistant polymer construction.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Global Trade Identification Number | 00753800008157 |
| Manufacturer | Fluidra |
| Product Dimensions | 16.51 x 3.18 x 13.72 cm; 226.8 g |
| Part number | RSD-BEX |
| Item display weight | 0.5 Pounds |
| Material type | Polymer |
| Item model number | RSDBEX |
| ASIN | B003MZ1F04 |

## Product Details

- **Brand:** Rain Bird
- **Voltage:** 24 Volts
- **Material:** Polymer
- **Item weight:** 0.5 Pounds
- **UPC:** 753800008157

## Images

![Rain Bird RSD Sprinkler System Rain Sensor - Image 1](https://m.media-amazon.com/images/I/61Vb45pP55L.jpg)

## Questions & Answers

**Q: I have 2 pc 506 control timers will it work on them? Do i need 2 of them?**
A: No.
No.

**Q: Will this work with a esp-TM2 controller?**
A: Yes, the RSD rain sensor will operate with the ESP-TM2 controller.

**Q: Will it work with a esp 6si controller?**
A: It does not work with the esp 6si.  It does work with the SST and ST8 Rain Bird model controllers.  Hope this helps!

**Q: does it work with SST4001 Rainbird timer?**
A: yes of course, just go to page 5 for install instructions: http://www.rainbird.com/documents/diy/man_SST_en.pdf

## Frequently Bought Together

- Rain Bird RSD Sprinkler System Rain Sensor
- Rain Bird ESP-TM2 6 Station WiFi Ready Indoor/Outdoor Controller | TM2-6

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.nz/products/276657529-rain-bird-rsd-sprinkler-system-rain-sensor](https://www.desertcart.nz/products/276657529-rain-bird-rsd-sprinkler-system-rain-sensor)

---

*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-03-01*